A population is normally distributed with μ = 200 and o = 10. a. Find the probability that a value randomly selected from this population will have a value greater than 215. b. Find the probability that a value randomly selected from this population will have a value less than 190. c. Find the probability that a value randomly selected from this population will have a value between 190 and 215. Click the icon to view the standard normal table. a. P(x>215)= (Round to four decimal places as needed.) b. P(x<190) = (Round to four decimal places as needed.) c. P(190

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
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Author:Carter
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Chapter10: Statistics
Section10.3: Measures Of Spread
Problem 16HP
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A population is normally distributed with µ = 200 and o = 10.
a. Find the probability that a value randomly selected from this population will have a value greater than 215.
b. Find the probability that a value randomly selected from this population will have a value less than 190.
c. Find the probability that a value randomly selected from this population will have a value between 190 and 215.
Click the icon to view the standard normal table.
a. P(x>215) =
(Round to four decimal places as needed.)
b. P(x < 190) =
(Round to four decimal places as needed.)
c. P(190<x<215) = (Round to four decimal places as needed.)
Transcribed Image Text:A population is normally distributed with µ = 200 and o = 10. a. Find the probability that a value randomly selected from this population will have a value greater than 215. b. Find the probability that a value randomly selected from this population will have a value less than 190. c. Find the probability that a value randomly selected from this population will have a value between 190 and 215. Click the icon to view the standard normal table. a. P(x>215) = (Round to four decimal places as needed.) b. P(x < 190) = (Round to four decimal places as needed.) c. P(190<x<215) = (Round to four decimal places as needed.)
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